Monthly outlook for Brooklyn, NY: average high 66.6°, average low 54.1°. That is 1.7° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 13 October (77.2°), the coolest 18 October (44.8°).
66.6°/54.1°
Average high / low
+1.7°
Above normal
4 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
68.5°
64.6°
+2.2°
18 October – 27 October
63.4°
61°
+1.3°
28 October – 6 November
at normal
58°
—
October records over 66 years
92.1°2 October 2019All-time high
29.7°24 October 1969All-time low
Fri, 0972° / 53°0
72 °
Brooklyn, Friday, 9 October
Clear. High 72°, low 53°.
Pressure30.15 inHg
Wind8.9 mph W
Humidity41%
Visibility6.2 mi
Dew point44°
Sat, 1069° / 52°0
69 °
Brooklyn, Saturday, 10 October
Overcast. High 69°, low 52°.
Pressure30.47 inHg
Wind1.9 mph NE
Humidity45%
Visibility6.2 mi
Dew point44°
Sun, 1165° / 56°0.13
65 °
Brooklyn, Sunday, 11 October
Light rain. High 65°, low 56°.
Pressure30.36 inHg
Wind7.4 mph SE
Humidity64%
Visibility6.2 mi
Dew point53°
Mon, 1267° / 60°0.14
67 °
Brooklyn, Monday, 12 October
Rain. High 67°, low 60°.
Pressure29.74 inHg
Wind8.5 mph N
Humidity86%
Visibility6.2 mi
Dew point59°
Tue, 1377° / 58°0.01
77 °
Brooklyn, Tuesday, 13 October
Light rain. High 77°, low 58°.
Pressure29.74 inHg
Wind9 mph N
Humidity72%
Visibility—
Dew point59°
Wed, 1464° / 51°0
64 °
Brooklyn, Wednesday, 14 October
Clear. High 64°, low 51°.
Pressure30.00 inHg
Wind12.5 mph N
Humidity46%
Visibility—
Dew point35°
Thu, 1559° / 51°0
59 °
Brooklyn, Thursday, 15 October
Overcast. High 59°, low 51°.
Pressure30.33 inHg
Wind11.6 mph N
Humidity35%
Visibility—
Dew point28°
Fri, 1669° / 58°0
69 °
Brooklyn, Friday, 16 October
Partly cloudy. High 69°, low 58°.
Pressure30.24 inHg
Wind15.7 mph SW
Humidity56%
Visibility—
Dew point47°
Sat, 1766° / 47°0.02
66 °
Brooklyn, Saturday, 17 October
Light rain. High 66°, low 47°.
Pressure30.18 inHg
Wind26.6 mph NW
Humidity49%
Visibility—
Dew point37°
Sun, 1858° / 45°0
58 °
Brooklyn, Sunday, 18 October
Clear. High 58°, low 45°.
Pressure30.56 inHg
Wind12.5 mph N
Humidity31%
Visibility—
Dew point20°
Mon, 1963° / 52°0
63 °
Brooklyn, Monday, 19 October
Overcast. High 63°, low 52°.
Pressure30.50 inHg
Wind10 mph W
Humidity38%
Visibility—
Dew point31°
Tue, 2061° / 56°0
61 °
Brooklyn, Tuesday, 20 October
Overcast. High 61°, low 56°.
Pressure30.30 inHg
Wind10.7 mph W
Humidity56%
Visibility—
Dew point43°
Wed, 2165° / 57°0.14
65 °
Brooklyn, Wednesday, 21 October
Light rain. High 65°, low 57°.
Pressure30.21 inHg
Wind15 mph SW
Humidity74%
Visibility—
Dew point52°
Thu, 2267° / 58°0.03
67 °
Brooklyn, Thursday, 22 October
Light rain. High 67°, low 58°.
Pressure30.15 inHg
Wind10.6 mph S
Humidity78%
Visibility—
Dew point55°
Fri, 2366° / 57°0.06
66 °
Brooklyn, Friday, 23 October
Light rain. High 66°, low 57°.
Pressure29.94 inHg
Wind16.1 mph W
Humidity78%
Visibility—
Dew point59°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2461° / 47°0.12
61 °
Brooklyn, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high61°
Average low47°
Average precipitation0.12 in
Chance of precipitation28%
Record high76° (2001)
Record low30° (1969)
Sun, 2560° / 48°0.12
60 °
Brooklyn, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high60°
Average low48°
Average precipitation0.12 in
Chance of precipitation32%
Record high74° (1963)
Record low35° (1962)
Mon, 2660° / 47°0.13
60 °
Brooklyn, Monday, 26 October
Climate normal for this date — 60-year average.
Average high60°
Average low47°
Average precipitation0.13 in
Chance of precipitation30%
Record high75° (1963)
Record low36° (1962)
Tue, 2760° / 47°0.17
60 °
Brooklyn, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high60°
Average low47°
Average precipitation0.17 in
Chance of precipitation28%
Record high78° (1963)
Record low32° (1976)
Wed, 2859° / 46°0.15
59 °
Brooklyn, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high59°
Average low46°
Average precipitation0.15 in
Chance of precipitation25%
Record high80° (2023)
Record low30° (1976)
Thu, 2958° / 44°0.2
58 °
Brooklyn, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.2 in
Chance of precipitation25%
Record high74° (1984)
Record low32° (1965)
Fri, 3057° / 44°0.08
57 °
Brooklyn, Friday, 30 October
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.08 in
Chance of precipitation23%
Record high75° (2024)
Record low34° (1983)
Sat, 3158° / 45°0.06
58 °
Brooklyn, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.06 in
Chance of precipitation18%
Record high81° (2024)
Record low32° (1988)
Sun, 0160° / 46°0.1
60 °
Brooklyn, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.1 in
Chance of precipitation22%
Record high81° (2024)
Record low35° (2002)
Mon, 0259° / 46°0.08
59 °
Brooklyn, Monday, 2 November
Climate normal for this date — 60-year average.
Average high59°
Average low46°
Average precipitation0.08 in
Chance of precipitation32%
Record high74° (1982)
Record low31° (1976)
Tue, 0359° / 45°0.09
59 °
Brooklyn, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.09 in
Chance of precipitation20%
Record high75° (2003)
Record low33° (2002)
Wed, 0457° / 44°0.06
57 °
Brooklyn, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.06 in
Chance of precipitation17%
Record high73° (1974)
Record low32° (2006)
Thu, 0557° / 44°0.12
57 °
Brooklyn, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.12 in
Chance of precipitation33%
Record high73° (2024)
Record low33° (1998)
Fri, 0656° / 43°0.08
56 °
Brooklyn, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.08 in
Chance of precipitation28%
Record high80° (2024)
Record low31° (2012)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Brooklyn, NY are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Brooklyn, NY since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.